40214304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 128786112

約数和(自身を除く): 88571808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 467, 468, 552, 598, 624, 736, 828, 897, 934, 936, 1104, 1196, 1248, 1401, 1656, 1794, 1868, 1872, 2208, 2392, 2691, 2802, 3312, 3588, 3736, 3744, 4203, 4784, 5382, 5604, 6071, 6624, 7176, 7472, 8406, 9568, 10741, 10764, 11208, 12142, 14352, 14944, 16812, 18213, 21482, 21528, 22416, 24284, 28704, 32223, 33624, 36426, 42964, 43056, 44832, 48568, 54639, 64446, 67248, 72852, 85928, 86112, 96669, 97136, 109278, 128892, 134496, 139633, 145704, 171856, 193338, 194272, 218556, 257784, 279266, 291408, 343712, 386676, 418899, 437112, 515568, 558532, 582816, 773352, 837798, 874224, 1031136, 1117064, 1256697, 1546704, 1675596, 1748448, 2234128, 2513394, 3093408, 3351192, 4468256, 5026788, 6702384, 10053576, 13404768, 20107152, 40214304]

約数ペア:

[(1, 40214304), (2, 20107152), (3, 13404768), (4, 10053576), (6, 6702384), (8, 5026788), (9, 4468256), (12, 3351192), (13, 3093408), (16, 2513394), (18, 2234128), (23, 1748448), (24, 1675596), (26, 1546704), (32, 1256697), (36, 1117064), (39, 1031136), (46, 874224), (48, 837798), (52, 773352), (69, 582816), (72, 558532), (78, 515568), (92, 437112), (96, 418899), (104, 386676), (117, 343712), (138, 291408), (144, 279266), (156, 257784), (184, 218556), (207, 194272), (208, 193338), (234, 171856), (276, 145704), (288, 139633), (299, 134496), (312, 128892), (368, 109278), (414, 97136), (416, 96669), (467, 86112), (468, 85928), (552, 72852), (598, 67248), (624, 64446), (736, 54639), (828, 48568), (897, 44832), (934, 43056), (936, 42964), (1104, 36426), (1196, 33624), (1248, 32223), (1401, 28704), (1656, 24284), (1794, 22416), (1868, 21528), (1872, 21482), (2208, 18213), (2392, 16812), (2691, 14944), (2802, 14352), (3312, 12142), (3588, 11208), (3736, 10764), (3744, 10741), (4203, 9568), (4784, 8406), (5382, 7472), (5604, 7176), (6071, 6624)]